VIDEO : To become the Joker, Jared Leto visited hospitalized psychopaths

Oscar Winner Jared Leto really likes to get into his roles. And his latest part in the Suicide Squad is no exception. In order to really get into the mind of the psychopathic prankster The Joker, Leto decided that he wanted to get to know real life psychopaths. So in a recent interview with Entertainment Weekly, he revealed that he spent time with Psychiatrists who actually work with psychopaths to find out how their minds work. But he didn't stop there. Leto actually spent time with Psychopaths to really find out how the get joy out of violence. He hopes that in the end, his Joker comes across with an authentically deranged sense of humor.